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Inventor

Masahiro Moritaka

Inventor
Hitachinaka, JP

Overview

2→
Patents
1989–2020
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F04Bprimary
F04BPositive-displacement machines for liquids67%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof33%
PatentTitleYear
10,590,897High-pressure fuel supply pump, manufacturing method thereof, and method of bonding two members20204,815,943'Variable displacement wobble plate compressor with capacity control valve'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989Patents assigned to HITACHI LTD (1)· patent assignee history
1989Based in Katsuta, JP· patent location history
2020Patents assigned to HITACHI AUTOMOTIVE SYSTEMS LTD (1)· patent assignee history
2020Based in Hitachinaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI AUTOMOTIVE SYSTEMS LTD12020
HITACHI LTD11989
Locations
LocationPatentsSpan
Hitachinaka, JP12020
Katsuta, JP11989